diff --git a/src/core/support/stack_lockfree.h b/src/core/support/stack_lockfree.h
index 7919ef38ccdc57c9ff26dc05565012b6b932742a..f1d8c77279bb2655a191efd9da1bc3e917eaa8c9 100644
--- a/src/core/support/stack_lockfree.h
+++ b/src/core/support/stack_lockfree.h
@@ -39,12 +39,12 @@ typedef struct gpr_stack_lockfree gpr_stack_lockfree;
 /* This stack must specify the maximum number of entries to track.
    The current implementation only allows up to 65534 entries */
 gpr_stack_lockfree *gpr_stack_lockfree_create(int entries);
-void gpr_stack_lockfree_destroy(gpr_stack_lockfree *);
+void gpr_stack_lockfree_destroy(gpr_stack_lockfree* stack);
 
 /* Pass in a valid entry number for the next stack entry */
-void gpr_stack_lockfree_push(gpr_stack_lockfree *, int entry);
+void gpr_stack_lockfree_push(gpr_stack_lockfree* stack, int entry);
 
 /* Returns -1 on empty or the actual entry number */
-int gpr_stack_lockfree_pop(gpr_stack_lockfree *);
+int gpr_stack_lockfree_pop(gpr_stack_lockfree* stack);
 
 #endif  /* GRPC_INTERNAL_CORE_SUPPORT_STACK_LOCKFREE_H */